GT-200 (old) vs GT-200e (new): Chipset: 90nm vs 65 nm, 5 sec interval: 15 vs 30 hours
New Features of GT-200e: Larger memory capacity with 64M flash memory to store 262,000 way points.
How it works: Make sure your digital camera time is correct. Power on the GPS Travel Logger outdoors.
Key features: Auto-map your photos with GPS location information.
System Requirement: PC with Windows 2000, XP, Vista. PC with USB 1.1 or 2.0.

Product DescriptionHardware Specification:
GPS Specification:
# Dimension: 46 x 41.5 x 14 mm
# Weight: 37g
# Built-in SiRF StarIII low power chipset
# Built in GPS Patch Antenna
# 2 LED for tracking and battery / charger status Indication
# 64M flash memory to store 262,000 way points
# Average acquisition time for cold start: < 60 seconds, warm start: < 38 seconds
# USB 1.1 interface for PC connection
# Bluetooth V2.0 EDR Class 2 technology for PDA, mobile phone connectivity
# Operation temperature: -10 to + 50 degrees centigrade... More >>
GT-200e: i-gotU GT-200e Bluetooth Travel Blog Master